11.5 Plus 88.4 Addition :

Number 1	Number 2	Answer
11.5	88.4	99.9

How to calculate 11.5 plus 88.4 ?

Let's break down the addition of 11.5 and 88.4 step by step:

   11.5      <-- Start with the rightmost column
+  88.4
---------

    Add the digits in the rightmost column:
        5 + 4 + 0 = 9
        Write down 9 in the rightmost column, carry over 0 to the next column.

   11.5
+  88.4
---------
     9


    Add the digits in the rightmost column:
        1 + 8 + 0 = 9
        Write down 9 in the rightmost column, carry over 0 to the next column.

   11.5
+  88.4
---------
     9.9


    Add the digits in the rightmost column:
        1 + 8 + 0 = 9
        Write down 9 in the rightmost column, carry over 0 to the next column.

   11.5
+  88.4
---------
     99.9

    Continue to the left:
        There are no more columns to the left.

The final result is 99.9.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
11.6	95.4	107	11.6 plus 95.4
11.7	99.4	111.1	11.7 plus 99.4
11.8	105.4	117.2	11.8 plus 105.4
8.4	8.2	16.6	8.4 plus 8.2
2.1	0.5	2.6	2.1 plus 0.5
4.8	1.5	6.3	4.8 plus 1.5